omstreden Learn Unstarted Summary The Dutch translation for “controversial” is omstreden. Examples of "controversial" in use There is 1 example of the Dutch word for "controversial" being used: Recording English Dutch Learn In Switzerland, the so-called 5 +1 signed an historic agreement with Iran over its controversial nuclear program. In Zwitserland hebben de zogenaamde 5+1 een historisch akkoord gesloten met Iran over zijn omstreden kernprogramma. Learn Practice Lesson "controversial" Practice (2) Lesson Learn Lesson words controversial etc. View all lesson words Lesson phrases In Switzerland, the so-called 5 +1 signed an historic agreement with Iran over its controversial nuclear program. etc. View all lesson phrases Themed Courses Miscellaneous 504